JP3757344B2 - 回転レーザー照射装置 - Google Patents

回転レーザー照射装置 Download PDF

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Publication number
JP3757344B2
JP3757344B2 JP04015397A JP4015397A JP3757344B2 JP 3757344 B2 JP3757344 B2 JP 3757344B2 JP 04015397 A JP04015397 A JP 04015397A JP 4015397 A JP4015397 A JP 4015397A JP 3757344 B2 JP3757344 B2 JP 3757344B2
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JP
Japan
Prior art keywords
laser
pulse
rotation
irradiation
light source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP04015397A
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English (en)
Japanese (ja)
Other versions
JPH10221075A (ja
JPH10221075A5 (enExample
Inventor
文夫 大友
浩 小泉
正幸 籾内
政裕 大石
義明 後藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Topcon Corp
Original Assignee
Topcon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Topcon Corp filed Critical Topcon Corp
Priority to JP04015397A priority Critical patent/JP3757344B2/ja
Priority to US09/019,285 priority patent/US5909455A/en
Priority to DE69832915T priority patent/DE69832915T2/de
Priority to EP98102092A priority patent/EP0857990B1/en
Publication of JPH10221075A publication Critical patent/JPH10221075A/ja
Publication of JPH10221075A5 publication Critical patent/JPH10221075A5/ja
Application granted granted Critical
Publication of JP3757344B2 publication Critical patent/JP3757344B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
  • Laser Beam Processing (AREA)
JP04015397A 1997-02-09 1997-02-09 回転レーザー照射装置 Expired - Fee Related JP3757344B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP04015397A JP3757344B2 (ja) 1997-02-09 1997-02-09 回転レーザー照射装置
US09/019,285 US5909455A (en) 1997-02-09 1998-02-05 Rotating laser beam irradiating apparatus
DE69832915T DE69832915T2 (de) 1997-02-09 1998-02-06 Rotierende Laserbeleuchtungsvorrichtung
EP98102092A EP0857990B1 (en) 1997-02-09 1998-02-06 Rotating laser beam irradiating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04015397A JP3757344B2 (ja) 1997-02-09 1997-02-09 回転レーザー照射装置

Publications (3)

Publication Number Publication Date
JPH10221075A JPH10221075A (ja) 1998-08-21
JPH10221075A5 JPH10221075A5 (enExample) 2005-02-24
JP3757344B2 true JP3757344B2 (ja) 2006-03-22

Family

ID=12572831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP04015397A Expired - Fee Related JP3757344B2 (ja) 1997-02-09 1997-02-09 回転レーザー照射装置

Country Status (4)

Country Link
US (1) US5909455A (enExample)
EP (1) EP0857990B1 (enExample)
JP (1) JP3757344B2 (enExample)
DE (1) DE69832915T2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144659A (en) * 1996-12-19 2000-11-07 Lucent Technologies Inc. Telecommunication equipment support of high speed data services
US6195385B1 (en) * 1998-06-30 2001-02-27 Cisco Systems, Inc. HTU-C clocking from a single source
US7266897B2 (en) * 2004-06-21 2007-09-11 Laserline Mfg., Inc. Self-aligning, self plumbing baseline instrument
JP2010033679A (ja) * 2008-07-30 2010-02-12 Sony Corp 光情報記録装置、光ピックアップ及びレーザ光出射方法
JP5332462B2 (ja) * 2008-09-29 2013-11-06 ソニー株式会社 短パルス光源、レーザ光出射方法、光学装置、光ディスク装置及び光ピックアップ
JP5338234B2 (ja) 2008-09-30 2013-11-13 ソニー株式会社 短パルス光源、レーザ光出射方法、光学装置、光ディスク装置及び光ピックアップ
KR20110056257A (ko) 2008-10-03 2011-05-26 소니 주식회사 광 픽업, 광 정보 기록 방법 및 광 디스크 장치
JP5693827B2 (ja) * 2009-06-17 2015-04-01 株式会社トプコン 測量システム
US8684632B2 (en) 2010-12-08 2014-04-01 Laserline Mfg., Inc. Systems and methods for laying out and installing a solar panel array
JP2011187157A (ja) * 2011-05-06 2011-09-22 Sony Corp レーザ光照射装置及びレーザ光照射方法。
WO2020051784A1 (en) * 2018-09-12 2020-03-19 Robert Bosch Gmbh Laser leveling tool with improved laser pattern projection
CN113701729A (zh) * 2021-08-03 2021-11-26 常州工学院 一种激光扫平仪系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350594A (en) * 1976-10-19 1978-05-09 Matsushita Electric Ind Co Ltd Apparatus for correcting dynamic unbalance of rotary body
US4830489A (en) * 1986-08-20 1989-05-16 Spectra-Physics, Inc. Three dimensional laser beam survey system
US5121160A (en) * 1989-03-09 1992-06-09 Canon Kabushiki Kaisha Exposure method and apparatus
EP0429012B1 (en) * 1989-11-17 1995-02-01 Kabushiki Kaisha TOPCON Laser beam controller for surveying equipment
JPH04345078A (ja) * 1991-05-22 1992-12-01 Sony Corp レーザ光発生装置
JP3190746B2 (ja) * 1992-10-29 2001-07-23 株式会社トプコン レーザポインタ
JPH08159768A (ja) * 1994-12-01 1996-06-21 Asahi Optical Co Ltd レーザ測量装置
US5819424A (en) * 1995-01-11 1998-10-13 Kabushiki Kaisha Topcon Laser leveling device
JP3684248B2 (ja) * 1995-01-11 2005-08-17 株式会社トプコン レーザ回転照射装置
EP0743726B1 (en) * 1995-05-19 1999-09-01 Kabushiki Kaisha Topcon Laser oscillating apparatus

Also Published As

Publication number Publication date
JPH10221075A (ja) 1998-08-21
DE69832915D1 (de) 2006-02-02
EP0857990A2 (en) 1998-08-12
EP0857990A3 (en) 1999-06-30
DE69832915T2 (de) 2006-07-20
EP0857990B1 (en) 2005-12-28
US5909455A (en) 1999-06-01

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